Stoichiometry Weight of 56 litres of ammonia at N.T.P. is __________ gm. 2.5 56 42.5 2800 2.5 56 42.5 2800 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At standard conditions, N₂ + 2O₂ ⇋ 2NO₂; ΔG° = 100 kJ/moleNO + ½O₂ ⇋ 2NO₂; ΔG° = -35 kJ/moleThe standard free energy of formation of NO in kJ/mole is 15 85 170 30 15 85 170 30 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A vapor that exists above its critical temperature is termed as a __________ vapor. Saturated Gaseous Unsaturated Sub-cooled Saturated Gaseous Unsaturated Sub-cooled ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be 2M M M/4 M/2 2M M M/4 M/2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to Increase in molecular attraction Decrease in mean free path Increased collision rate among molecules Increase in average molecular speed Increase in molecular attraction Decrease in mean free path Increased collision rate among molecules Increase in average molecular speed ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of H₂SO₄ (5% concentration) is > 7 5 < 7 7 > 7 5 < 7 7 ANSWER DOWNLOAD EXAMIANS APP
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